bluebell
— Noun
– English
～ sometimes placed in genus Scilla
blueberry
— Noun
– English
～ sweet edible dark-blue berries of either low-growing or high-growing blueberry plants
blueberry
— Noun
– English
～ any of numerous shrubs of the genus Vaccinium bearing blueberries
bluebill
— Noun
– English
～ diving ducks of North America having a bluish-grey bill
bluebird
— Noun
– English
～ fruit-eating mostly brilliant blue songbird of the East Indies
bluebird
— Noun
– English
～ blue North American songbird
bluebonnet
— Noun
– English
～ a brimless dark blue Scottish cap with a flat top and a plume on one side
bluebonnet
— Noun
– English
～ low-growing annual herb of southwestern United States (Texas) having silky foliage and blue flowers; a leading cause of livestock poisoning in the southwestern United States
bluebottle
— Noun
– English
～ blowfly with iridescent blue body; makes a loud buzzing noise in flight
bluebottle
— Noun
– English
～ an annual Eurasian plant cultivated in North America having showy heads of blue or purple or pink or white flowers
bluecoat
— Noun
– English
～ a person dressed all in blue (as a soldier or sailor)
bluefin
— Noun
– English
～ flesh of very large tuna
bluefin
— Noun
– English
～ largest tuna; to 1500 pounds; of mostly temperate seas: feed in polar regions but breed in tropics
bluefish
— Noun
– English
～ fatty bluish flesh of bluefish
bluefish
— Noun
– English
～ bluish warm-water marine food and game fish that follow schools of small fishes into shallow waters
bluegill
— Noun
– English
～ important edible sunfish of eastern and central United States
bluegrass
— Noun
– English
～ a type of country music played at a rapid tempo on banjos and guitars
Bluegrass
— Noun
– English
～ an area in central Kentucky noted for its bluegrass and thoroughbred horses
bluegrass
— Noun
– English
～ any of various grasses of the genus Poa
bluehead
— Noun
– English
～ small Atlantic wrasse the male of which has a brilliant blue head